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Diacs, Triac & Quadracs

Diacs, Triac & Quadracs

In the power control of domestic appliances, electric power tools, dimmers and many other applications, triacs are required as well as thyristors. They can be thought of a double thyristors. However in contrast to them, triacs are suitable for operation in AC circuits. Diacs are similar to diodes in their functionality. They become conductive only once a certain voltage is reached between the two terminals. They function as simple AC switches and are predominantly used in the firing circuits for triacs. Quadracs are relatively new devices. Quadracs incorporate triacs and diacs into a single device, so as to reduce the complexity of circuits.
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195 Products found
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    Order No.: 25S2832

    Manufacturer: STMicroelectronics

    Manufacturer No.:
    BTA16-600BW

    1 piece(s) €1.3566
    10 piece(s) €1.0948
    100 piece(s) €0.8687
    Incl. VAT but without shipping costs
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    Minimum Order Quantity 1
    40 piece(s) in stock
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    SVHC According to the manufacturer, this item contains substances of very high concern
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    Order No.: 24S5650

    Manufacturer: Teccor

    Manufacturer No.:
    Q4015LT-T

    1 piece(s) €2.142
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    Minimum Order Quantity 1
    44 piece(s) in stock
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    NK Product is not RoHS compliant
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    Order No.: 18S6876

    Manufacturer: STMicroelectronics

    Manufacturer No.:
    BTB24-600B

    1 piece(s) €1.3804
    10 piece(s) €1.1067
    100 piece(s) €0.9758
    Incl. VAT but without shipping costs
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    Minimum Order Quantity 1
    261 piece(s) in stock
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    ROHS RoHS compliant version available, last updated: 08.06.2011
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    Order No.: 18S6870

    Manufacturer: STMicroelectronics

    Manufacturer No.:
    BTA40-700B

    1 piece(s) €6.902
    10 piece(s) €5.6882
    100 piece(s) €4.6886
    500 piece(s) €4.2245
    Incl. VAT but without shipping costs
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    Minimum Order Quantity 1
    73 piece(s) in stock
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    ROHS RoHS compliant version available, last updated: 08.06.2011
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    Order No.: 24S5760

    Manufacturer: Silicon Storage Technology

    Manufacturer No.:
    Q6010L5-T

    1 piece(s) €1.9992
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    Minimum Order Quantity 1
    85 piece(s) in stock
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    Order No.: 24S9257

    Manufacturer: DSI

    Manufacturer No.:
    T2512MH-T

    1 piece(s) €1.7136
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    Minimum Order Quantity 1
    94 piece(s) in stock
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    ROHS RoHS compliant version available, last updated: 08.06.2011
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    Order No.: 25S2100

    Manufacturer: COMSET Semiconductors

    Manufacturer No.:
    TIC206D

    1 piece(s) €1.0472
    10 piece(s) €0.9401
    100 piece(s) €0.8092
    300 piece(s) €0.7854
    600 piece(s) €0.7616
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    Minimum Order Quantity 1
    211 piece(s) in stock
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    ROHS RoHS compliant version available, last updated: 08.06.2011
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    Order No.: 25S2251

    Manufacturer: COMSET Semiconductors

    Manufacturer No.:
    TIC216D

    1 piece(s) €0.68544
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    Minimum Order Quantity 1
    288 piece(s) in stock
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    NK Product is not RoHS compliant
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    Order No.: 25S2150

    Manufacturer: COMSET Semiconductors

    Manufacturer No.:
    TIC206M

    1 piece(s) €1.3923
    10 piece(s) €1.2495
    100 piece(s) €1.071
    300 piece(s) €1.0472
    600 piece(s) €1.0115
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    Minimum Order Quantity 1
    1195 piece(s) in stock
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    ROHS RoHS compliant version available, last updated: 08.06.2011
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    Order No.: 25S2302

    Manufacturer: COMSET Semiconductors

    Manufacturer No.:
    TIC216M-T

    1 piece(s) €1.6303
    10 piece(s) €1.5589
    100 piece(s) €1.3447
    300 piece(s) €1.309
    600 piece(s) €1.2614
    1800 piece(s) €1.2257
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    Minimum Order Quantity 1
    48 piece(s) in stock
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    Order No.: 25S2550

    Manufacturer: COMSET Semiconductors

    Manufacturer No.:
    TIC226D-T

    1 piece(s) €1.6303
    10 piece(s) €1.2971
    100 piece(s) €1.0353
    300 piece(s) €0.9996
    600 piece(s) €0.9758
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    Minimum Order Quantity 1
    58 piece(s) in stock
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    Order No.: 25S2450

    Manufacturer: COMSET Semiconductors

    Manufacturer No.:
    TIC225M-T

    1 piece(s) €1.3923
    10 piece(s) €1.2495
    100 piece(s) €1.071
    300 piece(s) €1.0472
    600 piece(s) €1.0115
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    Price per piece(s)
    Minimum Order Quantity 1
    252 piece(s) in stock
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    Order No.: 25S2600

    Manufacturer: COMSET Semiconductors

    Manufacturer No.:
    TIC226M-T

    1 piece(s) €1.4518
    10 piece(s) €1.1781
    100 piece(s) €1.0115
    300 piece(s) €0.9758
    600 piece(s) €0.952
    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    159 piece(s) in stock
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    ROHS RoHS compliant version available, last updated: 08.06.2011
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    Order No.: 25S2805

    Manufacturer: International Power Semiconductor

    Manufacturer No.:
    TIC246D

    1 piece(s) €1.6184
    10 piece(s) €1.2971
    100 piece(s) €1.1305
    500 piece(s) €1.0829
    2500 piece(s) €1.0115
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    Price per piece(s)
    Minimum Order Quantity 1
    140 piece(s) in stock
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    ROHS RoHS compliant version available, last updated: 08.06.2011
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    Order No.: 25S2750

    Manufacturer: International Power Semiconductor

    Manufacturer No.:
    TIC236M-T

    1 piece(s) €1.785
    100 piece(s) €1.6065
    500 piece(s) €1.2138
    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    111 piece(s) in stock
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    ROHS RoHS compliant version available, last updated: 08.06.2011
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    Order No.: 25S2810

    Manufacturer: COMSET Semiconductors

    Manufacturer No.:
    TIC246M-T

    1 piece(s) €1.2971
    10 piece(s) €1.0353
    100 piece(s) €0.833
    300 piece(s) €0.8092
    600 piece(s) €0.7854
    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    333 piece(s) in stock
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    ROHS RoHS compliant version available, last updated: 08.06.2011
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    Order No.: 25S2815

    Manufacturer: COMSET Semiconductors

    Manufacturer No.:
    TIC246N-T

    1 piece(s) €1.6303
    10 piece(s) €1.2971
    100 piece(s) €1.0353
    300 piece(s) €0.9996
    600 piece(s) €0.9758
    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    379 piece(s) in stock
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    ROHS RoHS compliant version available, last updated: 08.06.2011
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    Order No.: 18S6500

    Manufacturer: COMSET Semiconductors

    Manufacturer No.:
    BT139-600

    1 piece(s) €0.7973
    10 piece(s) €0.714
    100 piece(s) €0.6188
    300 piece(s) €0.595
    600 piece(s) €0.58191
    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    111 piece(s) in stock
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    ROHS RoHS compliant version available, last updated: 08.06.2011
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    Order No.: 18S6400

    Manufacturer: NXP

    Manufacturer No.:
    BT138-600

    1 piece(s) €1.3566
    10 piece(s) €1.0829
    100 piece(s) €0.8806
    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    17 piece(s) in stock
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    ROHS RoHS compliant version available, last updated: 08.06.2011
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    Order No.: 30S1036

    Manufacturer: STMicroelectronics

    Manufacturer No.:
    BTB12-600CWRG

    50 piece(s) €1.0948
    100 piece(s) €0.8687
    500 piece(s) €0.7854
    1000 piece(s) €0.6902
    5000 piece(s) €0.6545
    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 50
    950 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 08.06.2011
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